1997 search results - page 51 / 400 » Facial feature extraction using topological methods |
TPCG
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper proposes a deformation technique called Planar Bones, derived from Surface-oriented Free Form Deformations, and explores its application to the context of Facial Animat...
IBPRIA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
UAIS
2008
13 years 8 months ago
2008
Abstract Research in the field of sign language recognition has made significant advances in recent years. The present achievements provide the basis for future applications with t...
APVIS
2009
13 years 9 months ago
2009
The ability to extract and follow time-varying flow features in volume data generated from large-scale numerical simulations enables scientists to effectively see and validate mod...
BMCBI
2004
13 years 8 months ago
2004
Background: Recent genomic and bioinformatic advances have motivated the development of numerous network models intending to describe graphs of biological, technological, and soci...